External links
edithttp://calculusapplets.com/chainrule.html
References:
Nested functions:
http://www.dummies.com/how-to/content/how-to-use-the-chain-rule-to-find-the-derivative-o.html
http://www.math.brown.edu/help/derivtips.html
inside/outside function language
Hughes-Hallett, Gleason, McCallum, et al., Calculus (Single Variable) 5th Edition, Wiley, 2009, pp. 133-139
Chain rule in Engineering
editElectrical engineering example p. 139 #81
Aerospace engineering example p. 224 #14
Mechanical engineering example p. 227 #44